Mathmech Sigma
Battles of Legend: Monstrous Revenge (BLMR) · #27182739 · Ultra Rare · yugioh
Card: Tuner Effect Monster
ATK / DEF: 1000 / 1500 · Level 4 · LIGHT
Archetype: Mathmech
If you control no monsters in the Extra Monster Zone, while this card is in your hand or GY: You can Special Summon this card, but banish it when it leaves the field, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Cyberse monsters. You can only use this effect of "Mathmech Sigma" once per turn. If this card you control is used as Synchro Material for a "Mathmech" monster, you can treat it as a non-Tuner.
DeckSpec Pricei
$0.28
Condition
Weighted composite · smoothed against one-off swings.
Current prices
Condition
normalNM
| Cardmarket | ≈$0.31 | 2026-08-09 |
| coolstuffinc | $0.99 | 2026-08-09 |
| ebay | $13.49 | 2026-08-09 |
| TCGplayer | $0.28 | 2026-08-09 |
Non-USD sources (e.g. Cardmarket, EUR) are shown converted to USD at €1 ≈ $1.15 — indicative, not an exact quote.
Prices update daily · last checked Sun Aug 09. Indicative, not offers — how we price.
Price history (last 180 days)
Condition key
NM Near MintLP Lightly PlayedMP Moderately PlayedHP Heavily PlayedDMG Damaged
Recorded prices are Near Mint; LP–DMG are estimated from standard hobby multipliers (foils discounted more steeply) — a guide, not a market quote.
Add to collection
Watch price
Printed in 2 sets
Cards like this
Numbers Last Hope
BLMR #4606229
$0.28
Ghost Wyvern, the Underworld Dragon
BLMR #61103515
$0.29
D/D/D/D Super-Dimensional Sovereign Emperor Zero Paradox
BLMR #97417863
$0.29
Ghost Fusion
BLMR #35705817
$0.31
Rokket Coder
BLMR #77189532
$0.31
Rose Shaman
BLMR #2752099
$0.25
Tellarknight Ptolemaeus
BLMR #18326736
$0.31
Arms Regeneration
BLMR #32549749
$0.25
Sky Striker Ace - Azalea
BLMR #98462037
$0.24
Odd-Eyes Rebellion Xyz Dragon
BLMR #30095833
$0.32
Herald of Pure Light
BLMR #1249315
$0.32
Performapal Barokuriboh
BLMR #19050066
$0.24
Complete the set — Battles of Legend: Monstrous Revenge
You have 0 of 73 (0%)Most valuable cards in this set
BLMR #39973386
Duality
$4.61
BLMR #93347961
Elemental HERO Flame Wingman - Infernal Rage
$4.13
BLMR #5829717
Dark Magician the Knight of Dragon Magic
$2.81
BLMR #3574681
Golden Rule
$2.75
BLMR #97403510
Number 92: Heart-eartH Dragon
$1.99
BLMR #31817415
Armed Neos
$1.54
BLMR #97639441
Photon Jumper
$1.54
BLMR #61322713
Shadow's Light
$0.84
BLMR #81674782
Dimensional Fissure
$0.65
BLMR #26050548
Extox Hydra
$0.57
BLMR #42810973
Junk Archer
$0.44
BLMR #91479482
Courageous Crimson Chevalier Bradamante
$0.40